Safer Brand 4 lb. Diatomaceous Earth is an effective and natural way to kill a variety of crawling insects, including bed bugs, fleas, roaches, ants, and earwigs. It contains diatomaceous earth amorphous silica, including silicon dioxide, other oxides, and moisture. This product works by ingestion and/or dehydration within 48 hours and can be used both indoors and outdoors when kept dry. It is not safe for pets.
